getData3({
	"id": "产品设计",
	"children": [{
			"id": "注塑",
			"children": [{
					"id": "永久模"
				},
				{
					"id": "临时模"
				},
				{
					"id": "消失模"
				},
				{
					"id": "none"
				},
			]
		},
		{
			"id": "材料去除",
			"children": [{
					"id": "喷射",
					"children": [{
							"id": "水喷射加工"
						},
						{
							"id": "磨料喷射加工"
						}
					]
				},
				{
					"id": "电化学",
					"children": [{
							"id": "Bagging"
						},
						{
							"id": "Boosting"
						},
						{
							"id": "AdaBoost"
						}
					]
				},
			]
		},
		{
			"id": "Regression",
			"children": [{
					"id": "Multiple linear regression"
				},
				{
					"id": "Partial least squares"
				},
				{
					"id": "Multi-layer feedforward neural network"
				},
				{
					"id": "General regression neural network"
				}
			]
		}
	]
})